Accurate Bushing MCR-85-SB Sealed Stud Cam Follower

Product Description

The ACCURATE BUSHING MCR-85-SB is a sealed stud-type cam follower with an integral hex for wrench installation. The roller measures 85 millimeters in diameter and 35 millimeters wide, riding on a 30-millimeter stud with an overall assembly length of 100 millimeters. The threaded stud section is M30x1.5 with a 32-millimeter thread length. Constructed from carbon steel, this cam follower carries a dynamic load capacity of 45,000 N and a static load capacity of 85,000 N. The sealed construction retains lubrication and excludes contaminants, reducing maintenance intervals in demanding operating environments. Mechanical technicians and industrial maintenance professionals are the typical installers.

This cam follower is suited for use in cam-and-follower track systems, linear guidance assemblies, and roller-follower mechanisms found in industrial machinery, conveyor systems, and automated equipment. The sealed bearing design makes it appropriate for applications where re-lubrication access is limited or where contamination from dust, chips, or fluids is a concern. The hex flat on the stud allows precise torque application during installation without damage to the roller surface.

Key Features

• 85 millimeter roller diameter and 35 millimeter roller width for broad contact surface support
• 30 millimeter stud diameter with M30x1.5 thread and 32 millimeter thread engagement length
• 100 millimeter overall assembly length
• Dynamic load capacity of 45,000 N and static load capacity of 85,000 N
• Integral hex on stud for controlled wrench installation
• Sealed construction keeps lubricant in and contaminants out
• Carbon steel construction for strength in heavy-duty industrial use

Compatibility

Designed as an OEM-style replacement or direct-fit stud cam follower for industrial machinery applications requiring an M30x1.5 threaded stud follower with an 85 millimeter roller diameter.

Installation Notes

Installation is typically performed by industrial mechanics or maintenance technicians. De-energize all machinery and lock out power before beginning installation per standard LOTO procedures. Use a calibrated torque wrench on the hex stud flat to achieve proper seating without over-stressing the thread engagement. Verify that the mounting surface and track channel are clean and free of debris before installing the follower.